PORN Gallery

Cone penetration tests

The system has high detection capabilities, which in most environments has the ability to detect a 50kg WWII bomb at 2 metres from the probe. In addition to the mechanical and electronic cones, a variety of other CPT-deployed tools have been developed over the years to provide additional subsurface information. CPT for geotechnical applications was standardized in by ASTM Standard D ASTM, Download Cone 2 HR Data Sheet. This procedure is repeated and the measurements are made at regular depth intervals during penetration. Навигация Персональные инструменты Вы не представились системе Обсуждение Вклад Создать учётную запись Войти.

Статическое зондирование

CPT for geotechnical applications was standardized in by ASTM Standard D ASTM, A friction sleeve was added to quantify this component of the friction and aid in determining soil cohesive strength in the s. Download Cone 1 HR Data Sheet. By placing the dual Photomultiplier system used in the FFD downhole, it will eliminate the signal attenuation in the optical fibre, allowing weak fluorescent compounds to be detected at any depth below ground surface.